/**
 * Monitor Timeline-Modus Styles
 * Zeitreihenanalyse mit Zoom/Pan
 */

/* Layout */
.timeline-layout {
    display: grid;
    grid-template-columns: 220px 1fr 260px;
    gap: var(--space-lg);
    padding: var(--space-lg);
    min-height: calc(100vh - 200px);
}

/* Sidebar */
.timeline-sidebar section {
    margin-bottom: var(--space-lg);
}

.timeline-sidebar h2,
.timeline-sidebar h3 {
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: var(--color-ink-light);
    margin-bottom: var(--space-sm);
}

/* Metric Checkboxes */
.checkbox-group {
    display: flex;
    flex-direction: column;
    gap: var(--space-xs);
}

.checkbox-label {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    font-size: 0.85rem;
    cursor: pointer;
}

.checkbox-label input[type="checkbox"] {
    accent-color: var(--color-archetype-scope);
}

.metric-color {
    width: 12px;
    height: 12px;
    border-radius: 2px;
}

/* Time Range */
.range-buttons {
    display: flex;
    gap: 2px;
    margin-bottom: var(--space-sm);
}

.range-btn {
    flex: 1;
    padding: var(--space-xs);
    border: 1px solid var(--color-ink-lighter);
    background: white;
    font-size: 0.8rem;
    cursor: pointer;
    transition: all 0.2s;
}

.range-btn:first-child { border-radius: 4px 0 0 4px; }
.range-btn:last-child { border-radius: 0 4px 4px 0; }

.range-btn:hover { background: var(--color-paper-dark); }

.range-btn.active {
    background: var(--color-archetype-scope);
    border-color: var(--color-archetype-scope);
    color: white;
}

.custom-range {
    margin-top: var(--space-sm);
}

.custom-range label {
    display: block;
    font-size: 0.75rem;
    color: var(--color-ink-light);
    margin-bottom: 2px;
}

.custom-range input[type="datetime-local"] {
    width: 100%;
    padding: var(--space-xs);
    border: 1px solid var(--color-ink-lighter);
    border-radius: 4px;
    font-size: 0.8rem;
    margin-bottom: var(--space-xs);
}

/* Stats */
.timeline-stats dl {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-xs);
}

.timeline-stats dt {
    font-size: 0.75rem;
    color: var(--color-ink-light);
}

.timeline-stats dd {
    font-weight: 600;
    margin: 0;
}

/* Main Content */
.timeline-content {
    background: white;
    border-radius: 8px;
    padding: var(--space-lg);
    box-shadow: 0 2px 8px rgba(0,0,0,0.05);
    display: flex;
    flex-direction: column;
}

.timeline-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--space-lg);
}

.timeline-header h1 {
    font-family: var(--font-serif);
    margin: 0;
}

.timeline-tools {
    display: flex;
    gap: var(--space-xs);
}

.tool-btn {
    width: 32px;
    height: 32px;
    border: 1px solid var(--color-ink-lighter);
    border-radius: 4px;
    background: white;
    font-size: 1rem;
    cursor: pointer;
    transition: all 0.2s;
}

.tool-btn:hover {
    background: var(--color-paper-dark);
}

.tool-btn.active {
    background: var(--color-archetype-scope);
    border-color: var(--color-archetype-scope);
    color: white;
}

/* Chart Container */
.chart-container {
    flex: 1;
    position: relative;
    min-height: 300px;
    border: 1px solid var(--color-paper-dark);
    border-radius: 4px;
    overflow: hidden;
}

.timeline-chart {
    width: 100%;
    height: 100%;
    display: block;
}

/* Chart Elements */
.chart-axis {
    stroke: var(--color-ink-lighter);
}

.chart-axis-label {
    font-size: 0.7rem;
    fill: var(--color-ink-light);
    font-family: var(--font-mono);
}

.chart-line {
    fill: none;
    stroke-width: 2;
    transition: stroke-width 0.2s;
}

.chart-line:hover {
    stroke-width: 3;
}

.chart-line.smooth {
    stroke-linecap: round;
    stroke-linejoin: round;
}

.chart-threshold {
    stroke-dasharray: 5, 5;
    stroke-width: 1;
}

.chart-threshold.warning { stroke: #F59E0B; }
.chart-threshold.critical { stroke: #EF4444; }

/* Tooltip */
.chart-tooltip {
    position: absolute;
    padding: var(--space-sm);
    background: white;
    border: 1px solid var(--color-ink-lighter);
    border-radius: 4px;
    box-shadow: 0 4px 12px rgba(0,0,0,0.15);
    font-size: 0.8rem;
    pointer-events: none;
    z-index: 100;
}

.chart-tooltip.hidden {
    display: none;
}

.tooltip-time {
    font-weight: 600;
    margin-bottom: var(--space-xs);
    font-family: var(--font-mono);
}

.tooltip-value {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
}

.tooltip-color {
    width: 10px;
    height: 10px;
    border-radius: 2px;
}

/* Events Strip */
.events-strip {
    height: 30px;
    margin-top: var(--space-sm);
    position: relative;
    background: var(--color-paper);
    border-radius: 4px;
}

.event-marker {
    position: absolute;
    width: 4px;
    height: 100%;
    cursor: pointer;
    transition: transform 0.2s;
}

.event-marker:hover {
    transform: scaleX(2);
}

.event-marker.alert { background: #F59E0B; }
.event-marker.anomaly { background: #EF4444; }
.event-marker.annotation { background: #3B82F6; }

/* Context Panel */
.timeline-context section {
    margin-bottom: var(--space-lg);
}

.timeline-context h2,
.timeline-context h3 {
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: var(--color-ink-light);
    margin-bottom: var(--space-sm);
}

.context-prompt {
    padding: var(--space-md);
    background: var(--color-paper-dark);
    border-radius: 4px;
    font-size: 0.85rem;
    color: var(--color-ink-light);
    font-style: italic;
}

.context-info.hidden {
    display: none;
}

.point-time {
    font-family: var(--font-mono);
    font-size: 0.9rem;
    font-weight: 600;
    margin-bottom: var(--space-sm);
}

.point-values {
    display: flex;
    flex-direction: column;
    gap: var(--space-xs);
}

.point-value-row {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    padding: var(--space-xs) 0;
    border-bottom: 1px solid var(--color-paper-dark);
}

.point-metric-color {
    width: 10px;
    height: 10px;
    border-radius: 2px;
}

.point-metric-label {
    flex: 1;
    font-size: 0.85rem;
}

.point-metric-value {
    font-family: var(--font-mono);
    font-weight: 600;
}

/* Events List */
.events-list {
    list-style: none;
    padding: 0;
    margin: 0;
    max-height: 200px;
    overflow-y: auto;
}

.event-item {
    display: flex;
    align-items: flex-start;
    gap: var(--space-sm);
    padding: var(--space-xs) 0;
    border-bottom: 1px solid var(--color-paper-dark);
    font-size: 0.8rem;
}

.event-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    margin-top: 4px;
}

.event-dot.alert { background: #F59E0B; }
.event-dot.anomaly { background: #EF4444; }

.event-time {
    font-family: var(--font-mono);
    font-size: 0.75rem;
    color: var(--color-ink-light);
}

/* Export */
.export-buttons {
    display: flex;
    gap: var(--space-xs);
}

.export-btn {
    flex: 1;
    padding: var(--space-xs) var(--space-sm);
    border: 1px solid var(--color-ink-lighter);
    border-radius: 4px;
    background: white;
    font-size: 0.8rem;
    cursor: pointer;
    transition: all 0.2s;
}

.export-btn:hover {
    background: var(--color-paper-dark);
    border-color: var(--color-archetype-scope);
}

/* Responsive */
@media (max-width: 1200px) {
    .timeline-layout {
        grid-template-columns: 1fr;
    }

    .timeline-sidebar,
    .timeline-context {
        display: none;
    }
}